CMI Porous Technology Co.,Ltd.

CMI is a Shanghai-based multinational manufacturer specializing in porous metal filtration products and engineered filter elements. We are a leading provider of sintered metal filters, porous metal cartridges, filter discs, cups, tubes, spargers, silencers and custom porous components, with manufacturing facilities in China and regional distributors around the world including Germany, Italy, Singapore and other markets. Our extensive product range covers powder sintered filters, wire mesh sintered filters, metal fiber filters, porous stainless steel elements, OEM porous components and customized filtration solutions for industrial applications.